National security is the basic requirement for people's happiness and well-being, and is an important cornerstone of a stable and stable country. Safeguarding national security is where the fundamental interests of the people of all ethnic groups throughout the country lie.

General Secretary Xi Jinping stressed: "Our party must consolidate its ruling position, unite and lead the people to uphold and develop socialism with Chinese characteristics, and ensure national security is the top priority." ”

"Peace without forgetting danger, survival without forgetting death, governance without forgetting chaos." In the new era, China is faced with a complex and changeable security and development environment, various foreseeable and unforeseeable risk factors have increased significantly, risks in all aspects may continue to accumulate or even be revealed in a concentrated manner, the connotation and extension of national security are richer than at any time in history, the field of time and space is broader than at any time in history, internal and external factors are more complex than at any time in history, and the task of safeguarding national security is more arduous and arduous.

It is necessary to assess the situation, keep pace with the times, innovate the concept of national security, take the overall situation of national security into account, adhere to the overall concept of national security, and embark on a path of national security with Chinese characteristics.

Adhering to the overall concept of national security has adapted itself to the new requirements of waging a great struggle with many new historical characteristics.

At present, China is closer to the goal of realizing the great rejuvenation of the Chinese nation than at any time in history, and has ushered in a period of promising historical opportunities, with bright prospects, but also severe risks and challenges.

At the new historical starting point, we must always be prepared to deal with all kinds of risks and tests, and we must carry out great struggles, build great projects, advance great causes, and realize great dreams.

This not only poses new challenges to national security work, but also provides new opportunities for doing a good job in national security work.

In the final analysis, adhering to the overall concept of national security is to better safeguard the historical opportunity period for China's development and ensure that the process of the great rejuvenation of the Chinese nation is not delayed or interrupted.

Adhering to the overall concept of national security responds to the people's new expectations for national security. In the new era, the people hope that the country will be stronger and more effective in safeguarding national unity and national unity; It is hoped that the party and the government will take the initiative to protect the safety of life and property more effectively; It is hoped that efforts will be made to solve outstanding problems such as air, water, and soil pollution, as well as the safety of agricultural products, food and drugs.

The 19th National Congress of the Communist Party of China (CPC) made a new assertion that the main contradictions in China's society have changed in the new era, and made it clear that security is an important part of the people's needs for a better life.

This is a deep insight into history, reality, and the future. With a sense of security, the sense of gain is guaranteed, and the sense of happiness can last.

In the final analysis, national security work is to safeguard the interests of the people and provide a strong guarantee for the masses to live and work in peace and contentment.

Adhering to the overall concept of national security has conformed to the new trend of world development and change. Today's world is in a period of great development, great change and great adjustment, which is full of hope and challenges.

Peace and development remain the main themes of the times. The multi-polarization of the world, economic globalization, social informatization and cultural diversification have developed in depth, the reform of the global governance system and international order has accelerated, the interconnection and interdependence of countries have deepened, the international balance of power has become more balanced, and the general trend of peaceful development is irreversible.

At the same time, the world is facing outstanding instability and uncertainty, insufficient momentum for world economic growth, an increasingly serious gap between the rich and the poor, regional hotspot issues are emerging one after another, and non-traditional security threats such as terrorism, cyber security, major infectious diseases, and climate change continue to spread.

"A single filament is not a thread, and it is difficult to sing alone." Only by adhering to the new vision of common, comprehensive, cooperative and sustainable security and making concerted efforts to address various problems can we achieve shared justice and dignity, shared development achievements and shared security.